Makita SP6000K 6-1/2-Inch Plunge Circular Saw (Saw Only, No Guide Rail) Precision accurate cutting delivers a splinter-free mirror finish Electronic speed control maintains constant speed under load for smooth cutting Variable speed dial control (2,000 RPM to 5,200 RPM) for optimum performance in a variety of materials Built-in current limiter helps prevent motor burnout Powerful 12 AMP motor for continuous operation